#ifndef HistogramTool_H
#define HistogramTool_H

#include <QWidget>
#include <QMap>

namespace Ui {
class HistogramTool;
}

class HistogramTool : public QWidget
{
	Q_OBJECT

public:
	explicit HistogramTool(QWidget *parent = 0);
	~HistogramTool();

signals:
	void SignalHistogramData(const QMap<int, int> &);

private:
	Ui::HistogramTool *ui;
};

#endif // HistogramTool_H
